Filthy Lucre
Adventurer
This is gunna be a hot take, (but if you're familiar with me or my reputation that shouldn't be a surprised):One can be offended without displaying a reaction. It can be a valuable survival tool.
Choosing to display offense by complaining usually requires a sense that one can do so with relative safety, or that the offense is so great that it cannot pass unchallenged, whether or not it is safe to do so.
1.) Whether something offends you or not isn't relevent - only whether or not you can do something about it.
2.) Allowing other people to affect you and not cultivating a stoic sense of self is a weakness. There's nothing righteous about being offended by something.
3.) See Stephen Fry on the phrase "that offends me".